@charset "utf-8";
/* CSS Document */
body{width:360px;
height:640px;}
h1{text-align:center;}
button{width:102px;
height:30px;
font-size:18px;}
button1{width:248px;
font-size:24px;}
.gdt{width:360px;
height:1000px;
overflow:auto;}
.d1{height:480px;width:360px;overflow:auto;}
